Fitbit Flex 2 vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Pebble Time 2 vs. Michael Kors Access Sofie HR

 
Flex 2
Watch Series 2
WSD-F20A
Time 2
Access Sofie HR
 FitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowPebbleTime 2Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$100$269$399$199$395
Release20162016201820162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours1 day10 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a340 x 272 or 390 x 312320 x 320NA390 x 390
Sizen/a1.5 inches or 1.65 inches1.32 inchesNA1.19 inches
Touchn/a
TypeLEDAMOLEDLCDe-paperOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM3 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSPebble OSWear OS
Apps
Music

All Wearables